Released audio recording from 9/11/01 of FDNY Manhattan borough fire dispatch mixer during the World Trade Center terrorist attack. I tried to normalize the audio since the dispatcher side of the mixer had very low volume. I was shocked that I couldn't find this file on YouTube. This is roughly 4 hours long. I removed the last 40 minutes of audio due to the volume being too low to hear anything, even with processing.
Please take a moment to memorialize and honor the memory of the 343 FDNY firefighters, EMTs, and paramedics, the 23 NYPD police officers, and the 37 Port Authority police officers who made the ultimate sacrifice on that day. With no regard for their own safety, they selflessly climbed the stairs of the to save the lives of thousands of innocent others.